Vote for your favorite mineral in #MinCup26! - Azurite vs. Smithsonite
It's carbonate-vs-carbonate to kick off Mineral Cup 2026 with copper-rich Azurite against zinc-rich Smithsonite.
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Thor's Mine, Vats, Vindafjord, Rogaland, Norwayi
Regional Level Types
Thor's MineMine
VatsMunicipality (Former)
VindafjordMunicipality
RogalandCounty
NorwayCountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Latitude & Longitude (WGS84):
59° 33' 30'' North , 5° 41' 21'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Ølen891 (2010)8.4km
Skjold600 (2013)8.5km
Sandeid534 (2013)9.9km
Førde382 (2014)13.3km
Vikedal393 (2013)13.9km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Haugaland GeologiforeningFørde i Hordaland14km
Mindat Locality ID:
48971
Long-form identifier:
mindat:1:2:48971:4
GUID (UUID V4):
0
Other/historical names associated with this locality:
Tors Mine; Thors gruve; Thorsgruva
Other Languages:
Norwegian:
Thorsgruve, Vats, Vindafjord, Rogaland, Norge


Pegmatite mined in a short period for uraninite. It was discovered in 1898 by Mauritz Kartevold from Sandnes. In 1899 a box with uraninite was shipped to England. Sir William Ramsay used samples from this material to isolate helium in earth. The mine was sold to an English mining company in 1906, but it was already closed in 1907 after some months of prospecting. The uraninite seemed to already be mined out. In 1942 it was prospected some months for mica.

The mine is probably named after the element thorium.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


7 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Almandine
Formula: Fe2+3Al2(SiO4)3
Columbite-(Fe)
Formula: Fe2+Nb2O6
Curite ?
Formula: Pb3(H2O)2[(UO2)4O4(OH)3]2
Gahnite
Formula: ZnAl2O4
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Uraninite
Formula: UO2
Zircon
Formula: Zr(SiO4)
Zircon var. Alvite
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Gahnite4.BB.05ZnAl2O4
Columbite-(Fe)4.DB.35Fe2+Nb2O6
Uraninite4.DL.05UO2
Curite ?4.GB.55Pb3(H2O)2[(UO2)4O4(OH)3]2
Group 9 - Silicates
Almandine9.AD.25Fe2+3Al2(SiO4)3
Zircon
var. Alvite
9.AD.30Zr(SiO4)
9.AD.30Zr(SiO4)
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2

List of minerals for each chemical element

HHydrogen
H CuritePb3(H2O)2[(UO2)4O4(OH)3]2
H MuscoviteKAl2(AlSi3O10)(OH)2
OOxygen
O Zircon var. AlviteZr(SiO4)
O AlmandineFe32+Al2(SiO4)3
O CuritePb3(H2O)2[(UO2)4O4(OH)3]2
O Columbite-(Fe)Fe2+Nb2O6
O GahniteZnAl2O4
O MuscoviteKAl2(AlSi3O10)(OH)2
O UraniniteUO2
O ZirconZr(SiO4)
AlAluminium
Al AlmandineFe32+Al2(SiO4)3
Al GahniteZnAl2O4
Al MuscoviteKAl2(AlSi3O10)(OH)2
SiSilicon
Si Zircon var. AlviteZr(SiO4)
Si AlmandineFe32+Al2(SiO4)3
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si ZirconZr(SiO4)
KPotassium
K MuscoviteKAl2(AlSi3O10)(OH)2
FeIron
Fe AlmandineFe32+Al2(SiO4)3
Fe Columbite-(Fe)Fe2+Nb2O6
ZnZinc
Zn GahniteZnAl2O4
ZrZirconium
Zr Zircon var. AlviteZr(SiO4)
Zr ZirconZr(SiO4)
NbNiobium
Nb Columbite-(Fe)Fe2+Nb2O6
PbLead
Pb CuritePb3(H2O)2[(UO2)4O4(OH)3]2
UUranium
U CuritePb3(H2O)2[(UO2)4O4(OH)3]2
U UraniniteUO2

Geochronology

Mineralization age: Neoproterozoic : 991.6 ± 3.6 Ma

Important note: This table is based only on rock and mineral ages recorded on mindat.org for this locality and is not necessarily a complete representation of the geochronology, but does give an indication of possible mineralization events relevant to this locality. As more age information is added this table may expand in the future. A break in the table simply indicates a lack of data entered here, not necessarily a break in the geologic sequence. Grey background entries are from different, related, localities.

Geologic TimeRocks, Minerals and Events
Precambrian
 Proterozoic
  Neoproterozoic
   Tonian
ⓘ Columbite-(Fe)991.6 ± 3.6 Ma

Other Databases

Link to Geological Survey of Norway:8013

Other Regions, Features and Areas containing this locality


This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 1, 2026 04:48:29 Page updated: August 16, 2025 19:30:54
Go to top of page